His name is Richard McNair and he is a convicted criminal who is famous for his ability to escape prisons. He is currently in prison, serving two terms of life imprisonment.
McNair managed to escape three times from three different prisons using his creativity. First time, he squeezed his handcuffs by using lip balm. The second time he escaped by crawling through a ventilation duct. The third time, he mailed himself out in a crate.
You can read more about him here.